Accumulator unit



FIG. 1 is a top view of the accumulator unit in accordance with the invention.

FIG. 2 is a bottom view of the accumulator unit in accordance with the invention.

FIG. 3 is a right side view of the accumulator unit in accordance with the invention.

FIG. 4 is a left side view of the accumulator unit in accordance with the invention.

FIG. 5 is a front view of the accumulator unit in accordance with the invention.

FIG. 6 is a rear view of the accumulator unit in accordance with the invention.

FIG. 7 is a top perspective view of the accumulator unit in accordance with the invention.

FIG. 8 is a bottom perspective view of the accumulator unit in accordance with the invention.

FIG. 9 is a rear perspective view of the accumulator unit in accordance with the invention; and,

FIG. 10 is a front perspective view of the accumulator unit in accordance with the invention. 

CLAIM The ornamental design for an accumulator unit, as shown and described. 